Methodology and Baseline
	• For each of the 10K messages: – Calculate KLM and OLM timing for message entry • Average over total for both novices and experts				Baseline: Tegic T1 (based on 2004 Nokia phone) • Need to know order of alternative words – E.g., 6334 = “good” next “home” – Reverse-engineered dictionary • Results: – 74 keystrokes (average KLM) – 74 seconds (average OLM) • 59.7 and 149.56 for expert / novice OLM